The common materials used for standard rivet nut nut post, screw and bolt processing are different materials according to the strength level of the nut post, nut, screw and bolt. At present, the standard components on the market mainly include carbon steel, stainless steel and copper. Next, let’s take a look at some knowledge of carbon steel rivet nut .
Carbon steel is an iron-carbon alloy with a carbon content Wc of less than 2.11%. Also called carbon steel. Generally, it also contains a small amount of silicon, manganese, sulfur, and phosphorus. Generally, the higher the carbon content of carbon steel, the greater the hardness and strength, but the lower the plasticity.
Carbon steel can be divided into three categories: carbon structural steel, carbon tool steel and free-cutting structural steel according to its purpose. Carbon structural steel is further divided into engineering construction steel and machine-made structural steel. According to the smelting method, it can be divided into open hearth steel and converter steel.
The above is some relevant knowledge of carbon steel rivet nuts, but only carbon steel rivet nuts can be divided into many types, so there will only be more types of rivet nut, flat head rivet nut , stainless steel rivet nut, blind rivet nut, etc. There are really many kinds of subdivisions. So we are far from enough to understand rivet nuts.